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PMI Model No. PIA-12D8G-CD-1 is a phase locked, dielectric resonator oscillator with internal reference having an output frequency of 12.8 GHz. This model provides a minimum output of +13 dBm with all spurs held to -80 dBc and harmonics held to -25 dBc.
The frequency stability is ±3 ppm with an internal reference of 100 MHz. The phase noise is as follows: -34dBc/Hz at 1Hz, -65dBc/Hz at 10Hz, -85dBc at 100Hz, -108dBc/Hz at 1kHz, -115dBc/Hz at 10kHz, -120dBc/Hz at 100kHz, and -140dBc/Hz at 1MHz offsets.
The oscillator requires +15VDC and 300mA. There is a built in alarm which outputs a TTL signal when phase locked. The unit measures 2.25" x 2.25" x 0.62".
Specifications:
|
Frequency Output |
12.8GHz |
|
Power Output |
+13dBm minimum |
|
VSWR |
1.4:1 |
|
Internal Reference |
100MHz |
|
Frequency Stability |
±3 ppm |
|
Spurious |
-80dBc |
|
Harmonics |
-25dBc |
|
Phase Noise @ Offset |
-34dBc/Hz @ 1Hz -65dBc/Hz @ 10Hz -85dBc/Hz @ 100Hz -108dBc/Hz @ 1kHz -115dBc/Hz @ 10kHz -120dBc/Hz @ 100kHz -140dBc/Hz @ 1MHz |
|
DC Voltage Supply |
+15VDC |
|
DC Current |
300mA maximum |
|
Phase Lock Alarm |
TTL |
|
Connectors |
SMA Female |
|
Finish |
Nickel |
|
Size |
2.25" x 2.25" x 0.62" |
Environmental Specifications:
|
Temperature: |
-25ºC to +70 ºC Operating |
|
-55ºC to +125 ºC Non-Operating |
|
|
Humidity: |
MIL-STD-202F, Method 103B Cond. B |
|
Shock: |
MIL-STD-202F, Method 213B Cond. B |
|
Altitude: |
MIL-STD-202F, Method 105C Cond. B |
|
Temperature Cycle: |
MIL-STD-202F, Method 107D Cond. A |
Other frequency ranges are available.
